Outdoor humidity is fairly common in University Park, especially in the summer months, when it can reach 70 to 75%. Couple that with Texas summer heat, and it can feel absolutely sweltering outside. Humidity indoors, though, is a different matter entirely, because this is where you want respite and relaxation.

The main purpose of an air conditioning system is to keep your home feeling cool and comfortable. So it can feel especially frustrating when you run your AC unit but still experience high indoor humidity in University Park, TX.

So, what’s going on? And, perhaps even more importantly, what can you do about these high levels of humidity so that you can relax in your Dallas County home? This post answers both questions. If, however, you need a solution for your home now, don’t delay.

Contact the Moss team at 972-616-4894 to reach a professional HVAC company in Highland Park.

Reasons for Indoor Humidity With Your AC Turned On

Here’s the bottom line: If your AC system can’t lower the humidity enough in your Dallas County home, it’s pretty likely that an issue exists within your air conditioning system. Sure, there are things you can do to maximize the cooling effect of your AC system, and we’ll share some of them here, but then we’ll turn our attention back to what may be going on with the AC system itself.

Ways to Maximize Your Home’s Cooling Equipment

The main goal is to keep the humid air outside where it belongs and let the cooled air inside do its job. So:

  • Inspect around your home’s doors, windows, and foundation for gaps, cracks, and crevices. Seal them effectively, and keep checking to make sure the seals are holding.

  • Check your walls and attic to ensure you have enough insulation.

  • If you have a crawl space, consider covering the floor with a vapor barrier and ventilating the area.

  • Use ceiling fans strategically to circulate air in your home.

  • Make sure that curtains, boxes, or pieces of furniture don’t block vents that circulate cool air.

  • Use blinds and curtains to prevent direct sunlight from entering your home, which can increase feelings of humidity. Consider blackout curtains for a stronger sun barrier.

  • Keep windows and doors closed as much as you can when outdoor temperatures and/or humidity are high.

If possible, replace less energy-efficient windows with ones that keep cooled air inside your home and reduce indoor humidity in University Park, TX.

If these fixes solve your problem and eliminate the sticky feel inside, that’s great! If not, then it’s time to turn your attention to your air conditioning system.

Troubleshooting the Source of Indoor Humidity in University Park, TX

Here are eight possibilities.

1. You Need Thorough AC Maintenance

A clogged air filter can wreak more havoc than you might suspect. As part of your AC maintenance, we’ll check and clean components like the condenser coils, replace the air filter, and remove dust, debris, organic materials, and blown trash from the area around your outdoor AC unit.

Regular maintenance can help your HVAC system run more smoothly and extend its lifespan. As a bonus, a clean AC unit captures fewer allergens, which can help reduce allergy symptoms.

2. Your Thermostat Needs a Tuneup

If experimenting with the thermostat setting doesn’t help, this device may need professional attention. At Moss Heating, Cooling & Plumbing, we can check whether your thermostat needs repair or recalibration.

Or, you may need to replace your thermostat, either because it’s beyond repair or because moving it elsewhere can keep it out of direct sunlight. If you need to replace your device, consider a smart thermostat that empowers you and your family to manage your home’s climate wherever you are.

3. Refrigerant Levels Are Low

Although it may be tempting to top off the refrigerant and enjoy cooler air, that’s only a temporary fix. At Moss, we will thoroughly investigate the situation and, as one example, we may find leaks in your refrigerant lines that need attention. We’ll fix that issue and bring your refrigerant to optimal levels.

We also run diagnostic tests after each AC repair to ensure we’ve addressed the root cause and improved indoor humidity in University Park, TX homes.

4. Cool Air Is Escaping Through Ductwork Leaks

When this happens, your HVAC system may not circulate enough cooled air to make the house feel comfortable. About one in three homes in University Park were built before 1960, and ductwork issues are more common in older homes (though houses of all ages can develop problems).

5. Electrical Issues Need Professional Attention

Unless you’re an expert in wiring yourself, these problems need to be addressed by the pros. Problems can range from loose connections to faulty wiring.

6. The Compressor Is Failing

When the compressor doesn’t operate as it should, your entire AC system will run less than optimally. That’s because the refrigerant isn’t being circulated efficiently enough.

7. Your AC System Needs Right-Sizing

When an air conditioning unit is too small and not powerful enough, the system can’t keep up with the cooling work that it needs to do. Problems also exist when the system is too big and powerful, including the following:

  • The HVAC system short-cycles, turning on and off too many times.

  • This wears down your system and makes it less effective.

  • You may notice this as a humid feeling indoors.

Our AC installation experts will right-size your unit so you can enjoy sweet relief when you come indoors.

8. Your Air Conditioning Unit Reached the End of Its Lifecycle

Typically, a well-maintained system lasts for about ten to fifteen years. If the system in your University Park home is that old, or even older, it may be time to consider a new installation. You can benefit from a more energy-efficient model, enjoying cool comfort and lower energy bills.

Moss Heating, Cooling & Plumbing to the Rescue!

When you need relief from indoor humidity in University Park, TX, or elsewhere in the greater Dallas-Fort Worth metro area, you can count on a prompt and professional response from our experienced technicians.

Moss offers a full range of solutions, from AC maintenance to repairs and replacements. We prioritize clear, jargon-free communication, friendly customer service, and transparent quotes that detail exactly what we can do for you.

We offer service coupons to save you money and help you get an instant quote. At every step, Moss prioritizes your peace of mind, providing solutions built to last.

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